| Value | Category | Cases | |
|---|---|---|---|
| 1 | 245 |
55.2%
|
|
| 2 | 128 |
28.8%
|
|
| 3 | 50 |
11.3%
|
|
| 4 | 16 |
3.6%
|
|
| 5 | 5 |
1.1%
|
|
| Sysmiss | 556 |